28152-97-8 (1aR,1bS,4aR,7aS,7bR,8R,9aS)-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1,1a,1b,4,4a,5,7a,7b,8,9-decahydro-9aH-cyclopropa[3,4]benzo[1,2-e]azulen-9a-yl 2-methylbutanoate 28154-35-0 8,11-Methano-10a,3,6a-[1]propanyl[3]ylidene-8H-indeno[2,1-b]azocine-12,14-dione,dodecahydro-4,5-dihydroxy-1,3-dimethyl-9-methylene-,(3R,4S,5R,6aR,6bR,8S,10aR,11S,11aR,15S)-